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WO2007089859A8 - Inkjet ink compositions comprising polymeric dispersants having attached chromophore groups - Google Patents

Inkjet ink compositions comprising polymeric dispersants having attached chromophore groups

Info

Publication number
WO2007089859A8
WO2007089859A8 PCT/US2007/002678 US2007002678W WO2007089859A8 WO 2007089859 A8 WO2007089859 A8 WO 2007089859A8 US 2007002678 W US2007002678 W US 2007002678W WO 2007089859 A8 WO2007089859 A8 WO 2007089859A8
Authority
WO
WIPO (PCT)
Prior art keywords
inkjet ink
ink compositions
polymeric dispersants
chromophore groups
polymeric
Prior art date
Application number
PCT/US2007/002678
Other languages
French (fr)
Other versions
WO2007089859A1 (en
Inventor
Darryl S Williams
Joseph B Carroll
Alexander I Shakhnovich
Original Assignee
Cabot Corp
Darryl S Williams
Joseph B Carroll
Alexander I Shakhnovich
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cabot Corp, Darryl S Williams, Joseph B Carroll, Alexander I Shakhnovich filed Critical Cabot Corp
Priority to EP07762787A priority Critical patent/EP1981943A1/en
Priority to JP2008553335A priority patent/JP5275816B2/en
Priority to CN2007800108071A priority patent/CN101410468B/en
Publication of WO2007089859A1 publication Critical patent/WO2007089859A1/en
Publication of WO2007089859A8 publication Critical patent/WO2007089859A8/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/40—Ink-sets specially adapted for multi-colour inkjet printing
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/32—Inkjet printing inks characterised by colouring agents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/32—Inkjet printing inks characterised by colouring agents
    • C09D11/322—Pigment inks
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/32—Inkjet printing inks characterised by colouring agents
    • C09D11/324—Inkjet printing inks characterised by colouring agents containing carbon black
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/32—Inkjet printing inks characterised by colouring agents
    • C09D11/324—Inkjet printing inks characterised by colouring agents containing carbon black
    • C09D11/326—Inkjet printing inks characterised by colouring agents containing carbon black characterised by the pigment dispersant
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

The present invention relates to an inkjet ink composition comprising a liquid vehicle, a pigment, and a polymeric dispersant. In one embodiment, the pigment comprises a colorant having the formula A-(B)x or is a carbon black pigment and the polymeric dispersant comprises a polymeric, group and at least one group having the formula - A'-(B)y(C)z, wherein A and A' are organic chromophore groups. In a second embodiment, the polymeric dispersant comprises a polymeric group and an organic chromophore group capable of interacting with the pigment.
PCT/US2007/002678 2006-01-31 2007-01-31 Inkjet ink compositions comprising polymeric dispersants having attached chromophore groups WO2007089859A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP07762787A EP1981943A1 (en) 2006-01-31 2007-01-31 Inkjet ink compositions comprising polymeric dispersants having attached chromophore groups
JP2008553335A JP5275816B2 (en) 2006-01-31 2007-01-31 Ink jet ink composition comprising a polymeric dispersant having chromophore groups attached thereto
CN2007800108071A CN101410468B (en) 2006-01-31 2007-01-31 Inkjet ink compositions comprising polymeric dispersants having attached chromophore groups

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76354806P 2006-01-31 2006-01-31
US60/763,548 2006-01-31

Publications (2)

Publication Number Publication Date
WO2007089859A1 WO2007089859A1 (en) 2007-08-09
WO2007089859A8 true WO2007089859A8 (en) 2008-03-27

Family

ID=38098572

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/002678 WO2007089859A1 (en) 2006-01-31 2007-01-31 Inkjet ink compositions comprising polymeric dispersants having attached chromophore groups

Country Status (5)

Country Link
US (4) US20070179214A1 (en)
EP (1) EP1981943A1 (en)
JP (1) JP5275816B2 (en)
CN (1) CN101410468B (en)
WO (1) WO2007089859A1 (en)

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US20090018258A1 (en) * 2007-07-12 2009-01-15 Carroll Joseph B Inkjet ink compositions comprising polymer modified pigments and methods of preparing the same
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JP5699777B2 (en) * 2011-04-22 2015-04-15 ブラザー工業株式会社 Ink composition for ink jet recording, ink jet recording method, and ink jet recording apparatus
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Also Published As

Publication number Publication date
US20070179215A1 (en) 2007-08-02
EP1981943A1 (en) 2008-10-22
JP5275816B2 (en) 2013-08-28
JP2009525392A (en) 2009-07-09
US20070179213A1 (en) 2007-08-02
WO2007089859A1 (en) 2007-08-09
CN101410468B (en) 2012-04-11
US20070179214A1 (en) 2007-08-02
CN101410468A (en) 2009-04-15
US20110207860A1 (en) 2011-08-25
US7947761B2 (en) 2011-05-24

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